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B74586MS2-99

Berkeley B74586MS2-99 Type "B" Closed Coupled Centrifugal Pump, Model B2-1/2ZPM with Electric Motor. 3 HP, 230/460 Volts, 60 Hz, 3 Ph (Three Phase), 1800 RPM, TEFC - Totally Enclosed Fan Cooled Enclosure. Medium Capacity Silicon Bronze Impeller, 3" NPT Suction, 2-1/2" NPT Discharge, Packed Stuffing Box Shaft Seal. A Pentair Brand Product.

Brand: Berkeley

Series:

Close-Coupled Motor Drive

Item: B74586MS2-99Model #: B2-1/2ZPM

Retail Price: $7,899.20

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Overview

Literature & Manuals

Find the manuals, product sheets and all the information you need

Type	Title	Link
Installation & Operation Manuals	Berkeley Type B Close Coupled Motor Drive Centrifugal Pump Dimensions	View
Installation & Operation Manuals	Berkeley Type B Close Coupled Motor Drive Pump B4G Dimensions	View
Installation & Operation Manuals	Berkeley Type B Close Coupled Motor Drive Pump Owners Manual	View
Installation & Operation Manuals	Berkeley Type B Close Coupled Motor Drive Pump Specifications	View
Installation & Operation Manuals	Berkeley Type B Close Coupled Motor Drive Pump Vertical Mounting	View
Installation & Operation Manuals	Berkeley Type B Close Coupled Motor Driven Centrifugal Pump Supplements	View

Series Information

Close-Coupled Motor Drive Information

Features & Benefits
Four-position Discharge: Rotatable discharge can be positioned for fast, easy piping. Small models equipped with tapped suction and discharge; large models have standard ANSI 125# flat-face flange. Premium-grade Motors: NEMA grade motors for greater efficiency, reliability and longevity. Quiet, smooth operation. Motor Bracket: Precision-machined, closed-grain cast iron provides added strength to minimize deflection and ensure a tight component seal. Maintenance-free Shaft Seal: Self-lubricating, corrosion-resistant mechanical shaft seal provides maximum abrasion resistance without leaking. Optional seals available for special applications. Replaceable Slip-on Shaft Sleeve: Rugged stainless steel shaft sleeve provides maximum corrosion and wear resistance. Replaceable Bronze Wear Ring: Available on some models. Superior Impeller: Precision-machined to optimize performance and operating efficiencies. Mechanically balanced to reduce bearing load for longer service life. Keyed and locked to motor shaft. Heavy-duty Volute Case: Thick-wall, close-grained cast iron stands tough in high-demand environment. Hydraulic efficiency is improved with CADbased geometric design. Back pull-out design permits easy removal and repair without disturbing piping. Multiple Taps: Taps included for easy priming and draining. Durable Finish: High-quality lead-free/chromatefree primer and paint coatings.
General Description
Berkeley Type B Close Coupled Motor Driven Centrifugal Pumps
Four Position Casing
Four-position Discharge: Rotatable discharge can be positioned for fast, easy piping. Small models equipped with tapped suction and discharge; large models have standard ANSI 125# flat-face flange.
Mechanical Shaft Seal Information
18-8 S.S. Metal Parts, "Buna-N" Rubber Bellow, Ceramic Stationary, Carbon Rotating Face
Packing
PTFE Packing with Graphite Impregnation

Related Products and Parts

Popular Series

Series associated to this product and brand

B74586MS2-99

Brand: Berkeley

Series:

Close-Coupled Motor Drive

Item: B74586MS2-99Model #: B2-1/2ZPM

Type

Title

Link

Berkeley Type B Close Coupled Motor Drive Centrifugal Pump Dimensions

View

Berkeley Type B Close Coupled Motor Drive Pump B4G Dimensions

View

Berkeley Type B Close Coupled Motor Drive Pump Owners Manual

View

Berkeley Type B Close Coupled Motor Drive Pump Specifications

View

Berkeley Type B Close Coupled Motor Drive Pump Vertical Mounting

View

Berkeley Type B Close Coupled Motor Driven Centrifugal Pump Supplements

View

Features & Benefits

Four-position Discharge: Rotatable discharge can be positioned for fast, easy piping. Small models equipped with tapped suction and discharge; large models have standard ANSI 125# flat-face flange.
Premium-grade Motors: NEMA grade motors for greater efficiency, reliability and longevity. Quiet, smooth operation.
Motor Bracket: Precision-machined, closed-grain cast iron provides added strength to minimize deflection and ensure a tight component seal.
Maintenance-free Shaft Seal: Self-lubricating, corrosion-resistant mechanical shaft seal provides maximum abrasion resistance without leaking. Optional seals available for special applications.
Replaceable Slip-on Shaft Sleeve: Rugged stainless steel shaft sleeve provides maximum corrosion and wear resistance.
Replaceable Bronze Wear Ring: Available on some models.
Superior Impeller: Precision-machined to optimize performance and operating efficiencies. Mechanically balanced to reduce bearing load for longer service life. Keyed and locked to motor shaft.
Heavy-duty Volute Case: Thick-wall, close-grained cast iron stands tough in high-demand environment. Hydraulic efficiency is improved with CADbased geometric design. Back pull-out design permits easy removal and repair without disturbing piping.
Multiple Taps: Taps included for easy priming and draining.
Durable Finish: High-quality lead-free/chromatefree primer and paint coatings.

General Description

Berkeley Type B Close Coupled Motor Driven Centrifugal Pumps

Four Position Casing

Four-position Discharge: Rotatable discharge can be positioned for fast, easy piping. Small models equipped with tapped suction and discharge; large models have standard ANSI 125# flat-face flange.

Mechanical Shaft Seal Information

18-8 S.S. Metal Parts, "Buna-N" Rubber Bellow, Ceramic Stationary, Carbon Rotating Face

Packing

PTFE Packing with Graphite Impregnation